Andrei Kulakov <[email protected]> added the comment:
I've put up a simple PoC PR adding a __field_doc__ optional dict attr to
dataclass, which would add the docs to class docstring:
@dataclass
class A:
__field_doc__ = dict(num='number of widgets', total='total widgets')
total: int
num: int = 5
print(A.__doc__)
OUTPUT
---
A(total: int, num: int = 5)
num: int [5] -- number of widgets
total: int -- total widgets
----------
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Python tracker <[email protected]>
<https://bugs.python.org/issue42414>
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